Tag Archives: Chemometrics

Aside

To do chemometrics, you could choose to either build your own software/worksheet or use third-party software. In this post I will tell you about some pros and cons of widely used software and the function requirements.

Techniques used in chemometrics include:

Linear Regression (linreg)

Non-Linear Regression (polynomial and exponential)

Principal components Analysis (PCA)

Partial least squares scores (PLS)

Experimental design (factorial design)

Multivariate Analysis

The software I looked at is expensive, but with cheaper student versions available.

Minitab

SPSS

SAS

For both SPSS and SAS you need extra`s. While there is only one version of Minitab.